The Hidden Keystone

July 1099: sweltering in the merciless heat, Godefroi de Bouillon's desperate army finally breach the walls of Jerusalem. Concealed within their ranks are members of a secret fraternity. The Salt Lines seek a mystical artefact called the Keystone, and they're willing to sacrifice everything Godefroi values to possess it: the lives of his closest confidants, the only woman he has ever loved, even his very soul.

October 1307: when Bertrand joined the Brotherhood of the Temple of Solomon, no ...